Some of the early peripherals included card punching and sorting machines, microfilm output units, plotter controls, tabulators, tape cleaners, and tape print units.
its a mouse keyboard
Well semi-periphery countries tend to have large landmasses because this implies a bigger market... So China perhaps? That's what was on Wikipedia...
Some examples of internal peripheral devices are cd/dvd drives, internal modems, and e-card readers.
A few off the top of my head: Hirschprung disease Amyotropic lateral sclerosis (ALS, Lou Gherig disease) Polio Myasthenia gravis